CVE-2026-83546

The CoolClock WordPress plugin versions prior to 4.3.8 is vulnerable to a Stored Cross-Site Scripting (XSS) flaw. The root cause is the improper neutralization of input, where a skin setting is not correctly escaped before being output within an HTML attribute . This allow users with contributor-...

CVE-2026-4333

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'skin' attribute of the learnpresscourses shortcode in all versions up to and including 4.3.3. This is due to insufficient input sanitization and output escaping on the 'skin' shortcode...

EUVD-2026-20045

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'skin' attribute of the learnpresscourses shortcode in all versions up to and including 4.3.3. This is due to insufficient input sanitization and output escaping on the 'skin' shortcode...

CVE-2026-4333

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'skin' attribute of the learnpresscourses shortcode in all versions up to and including 4.3.3. This is due to insufficient input sanitization and output escaping on the 'skin' shortcode...

CVE-2026-4333

Affected software: LearnPress – WordPress LMS Plugin (WordPress)

CVE-2026-4333 LearnPress <= 4.3.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'skin' Shortcode Attribute

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'skin' attribute of the learnpresscourses shortcode in all versions up to and including 4.3.3. This is due to insufficient input sanitization and output escaping on the 'skin' shortcode...

CVE-2026-4333: Improper Neutralization of Input During Web Page Generation

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'skin' attribute of the learnpresscourses shortcode in all versions up to and including 4.3.3. This is due to insufficient input sanitization and output escaping on the 'skin' shortcode...

PT-2026-31080

Name of the Vulnerable Software and Affected Versions LearnPress – WordPress LMS Plugin versions up to and including 4.3.3 Description The LearnPress – WordPress LMS Plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'skin' attribute of the learn press courses shortcod...

EUVD-2007-6375

Malware in sbrugna...

CVE-2007-6409: Undefined Security Weakness

The gg protocol handler in Gadu-Gadu, when this product is installed but not running, does not properly handle the skin attribute, which allows remote attackers to cause a denial of service resource consumption via unspecified network traffic...